SI5340B-D14518-GM The Skyworks Solutions SI5340B-D14518-GM is a clock generator IC featuring 350MHz output frequency and ultra-low jitter of 90 fs rms. It operates across multiple voltage rails and is available in a 44-QFN package.
Mfr Part #:

SI5340B-D14518-GM

Available from 1 distributors
Mfr Name: Skyworks Solutions
Skyworks Solutions
The Skyworks Solutions SI5340B-D14518-GM is a clock generator IC featuring 350MHz output frequency and ultra-low jitter of 90 fs rms. It operates across multiple voltage rails and is available in a 44-QFN package.
✓ Total Stock: 2,000 pcs
$ Price Range: $7.01

SI5340B-D14518-GM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

SI5340B-D14518-GM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Divider
Frequency
Input
Lead Spacing
Mounting Type
Number of Circuits
Operating Temperature
Output
PLL
Ratio
Supplier Device Package
Supplier Package
Tape & Reel
Type
Voltage

SI5340B-D14518-GM Description

Short technical summary and product information.

The Skyworks Solutions SI5340B-D14518-GM is a versatile clock generator designed for high-performance applications. It offers an output frequency of up to 350 MHz with an ultra-low phase jitter of 90 fs rms, making it suitable for demanding timing requirements.

 

This device supports various input signal types including Clock, Crystal, and LVCMOS, and provides multiple output formats such as CML, HCSL, LVCMOS, LVDS, and LVPECL. It operates across a voltage range of 1.71V to 3.47V and features a 4:4 input/output ratio. The clock generator is designed for surface mount installation and comes in a 44-QFN (7x7 mm) package with an exposed pad.

 

Key features include its ability to generate any combination of output frequencies from any input frequency, and it is configurable via I2C and SPI serial interfaces. The operating temperature range is -40°C to 85°C (TA). This device is ideal for clock tree generation, replacing oscillators and buffers, and clocking for FPGAs, processors, and memory.

SI5340B-D14518-GM Quick Information

Product Type: Clock Generator
Canonical Name: Skyworks Solutions SI5340B-D14518-GM Clock Generator
Subcategory: Clock Generators, PLLs, Frequency Synthesizers

SI5340B-D14518-GM Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SI5340B-D14518-GM Estimated Pricing

Qty Low High
1+ $7.01 $7.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

SI5340B-D14518-GM Features

  • Generates any output frequency from any input.
  • Ultra-low phase jitter of 90 fs rms.
  • Supports multiple input and output signal types.
  • Operates at 1.71V to 3.47V voltage range.
  • Surface mount 44-QFN (7x7 mm) package.

SI5340B-D14518-GM Applications

  • Ideal for clock tree generation.
  • Replaces multiple clock ICs and oscillators.
  • Suitable for FPGA and processor clocking.
  • Used in Ethernet switches and routers.
  • Applicable for test equipment and instrumentation.

SI5340B-D14518-GM FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output frequency range for the SI5340B-D14518-GM?

The differential output frequency range is 100 Hz to 1028 MHz, and the LVCMOS output frequency range is 100 Hz to 250 MHz.

What is the phase jitter performance of this clock generator?

The device offers an ultra-low phase jitter of 90 fs rms.

What are the supported input signal types?

Supported input signal types include Clock, Crystal, and LVCMOS.

What output signal types does the SI5340B-D14518-GM support?

It supports CML, HCSL, LVCMOS, LVDS, and LVPECL output signal types.

What is the operating voltage range for this part?

The operating voltage range is 1.71V to 1.89V and 3.14V to 3.47V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C (TA).

What package is the SI5340B-D14518-GM supplied in?

The device is supplied in a 44-VFQFN Exposed Pad package, with a supplier package size of 44-QFN (7x7 mm).

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